Define the prototyping model, Software Engineering

Assignment Help:

Define the Prototyping Model

In this model, a working model of actual software is developed originally. Prototype is just like a sample software having low reliability and lesser functional capabilities and it doesn't undergo through the rigorous testing phase. Developing a working prototype in first phase overcomes the drawback of the waterfall model where reporting about serious errors is possible only after completion of software development.

Working prototype is given to customer for operation. Customer, afterits use, gives feedback. Analysing the feedback given bythe customer, developer refines, adds requirements and prepares final specification document. Once prototype becomes operational, actual product is developed using normal waterfall model.

 

 


Related Discussions:- Define the prototyping model

What are the reasons behind to perform white box testing, What are the reas...

What are the reasons behind to perform white box testing? There are three main reasons behind performing the white box testing.  1. Programmers may have some incorrect assum

Whta is boundary value analysis, Boundary Value Analysis:    It's widely ex...

Boundary Value Analysis:    It's widely examined that input values at the extreme ends of input domain cause more errors in system. More application errors happen at the boundaries

Explain the quality assurance manager and project manager, How do you diffe...

How do you differentiate the roles of Quality Assurance Manager and Project Manager? Quality Assurance Manager (QA Manager) produces the process to be followed at every phase

Compare and contrast reliability and availability, Q. Compare and contrast ...

Q. Compare and contrast reliability and availability? Ans. Reliability: The probability of failure-free system operation over a specified time in a given environment for a gi

Software myth, how does software myth affects software process

how does software myth affects software process

Data dictionary , data dictionary diagram for library management system

data dictionary diagram for library management system

Explain horizontal partitioning, Explain Horizontal partitioning 1. Ex...

Explain Horizontal partitioning 1. Explains separate branches of the. 2. Propagaton of fewer side-effects 3. Software is simpler to maintain

State the requirements analysis of SDLC, Requirements Analysis of SDLC ...

Requirements Analysis of SDLC Requirements describe "What" of a system. Objectives which are to be achieved in Software process development are requirements. In requirements a

Why it is difficult to improve software process, List four reasons why it i...

List four reasons why it is difficult to improve software process.   It is difficult to improve software process due to following reasons: 1. Lack of knowledge 2. Not eno

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd